Virtual Simulation Analysis of Rigid-Flexible Coupling Dynamics of Shearer with Clearance

<table class="fixed-width table-group" id="tab4"><tr><td><table class="table"><colgroup><col style="width:8.09em"/><col style="width:7.06em"/><col style="width:3.67em"/><col style="width:4.46em"/><col style="width:9.83em"/></colgroup><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="5">Simulated coal wall mixture ratios (kg/m<sup>3</sup>)</td></tr><tr class="thead"><td class="align_center">Coarse aggregate</td><td class="align_center">Fine aggregate</td><td class="align_center">Water</td><td class="align_center">Cement</td><td class="align_center">Water reducing agent</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_center">950</td><td class="align_center">600</td><td class="align_center">200</td><td class="align_center">260</td><td class="align_center">1.69</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Constituent material mixture ratios for simulated composite coal wall.</div>

Shock and Vibration

tab4

Table 4

Table 4: Virtual Simulation Analysis of Rigid-Flexible Coupling Dynamics of Shearer with Clearance 